#define _CRT_SECURE_NO_WARNINGS

#include<iostream>
#include<string>
using namespace std;

int main()
{
	/*int a = 100;
	string s = to_string(100);
	cout << s << '\n';*/

	string s("111");
	string t("111");
	string k = s + t;
	cout << k << '\n';

	char* a = new char[20];
	int* a = new int;

	return 0;
}